參數(shù)資料
型號： ADV7183BBSTZ
廠商： ANALOG DEVICES INC
元件分類： 顏色信號轉(zhuǎn)換
英文描述： Multiformat SDTV Video Decoder
中文描述： COLOR SIGNAL DECODER, PQFP80
封裝： LEAD FREE, MS-026-BEC, LQFP-80
文件頁數(shù)： 55/100頁
文件大小： 844K
代理商： ADV7183BBSTZ
ADV7183B
NTSC CCAP Data
Half-byte output mode is selected by setting CDECAD = 0;
the full-byte mode is enabled by CDECAD = 1. See the
238H
GDECAD Gemstar Decode Ancillary Data Format,
Address 0x4C[0] section. The data packet formats are
shown in
239H
Table 72 and
240H
Table 73.
Rev. B | Page 55 of 100
Only closed caption data can be embedded in the output
data stream.
NTSC closed caption data is sliced on Line 21d on even and
odd fields. The corresponding enable bit has to be set high.
See the and the
241H
GDECOL[15:0] Gemstar Decoding Odd Lines,
Address 0x4A[7:0]; Address 0x4B[7:0] sections.
PAL CCAP Data
Half-byte output mode is selected by setting CDECAD = 0;
full-byte output mode is selected by setting CDECAD = 1.
See the
242H
GDECAD Gemstar Decode Ancillary Data Format,
Address 0x4C[0] section.
243H
Table 72 and
244H
Table 73 list the bytes of the data packet.
Only closed caption data can be embedded in the output data
stream. PAL closed caption data is sliced from Line 22 and
Line 335. The corresponding enable bits have to be set.
See the
245H
GDECAD Gemstar Decode Ancillary Data Format,
Address 0x4C[0] and GDECOL[15:0] Gemstar Decoding Odd
Lines, Address 0x4A[7:0]; Address 0x4B[7:0] sections.
Table 72. PAL CCAP Data, Half-Byte Mode
Byte
D[9]
D[8]
0
0
0
1
1
1
2
1
1
3
0
1
4
!EP
EP
5
!EP
EP
6
!EP
EP
7
!EP
EP
8
!EP
EP
9
!EP
EP
10
!CS[8]
CS[8]
D[7]
0
1
1
0
EF
0
0
0
0
0
CS[7]
D[6]
0
1
1
1
0
0
0
0
0
0
CS[6]
D[5]
0
1
1
0
1
0
D[4]
0
1
1
0
0
0
CCAP Word1[7:4]
CCAP Word1[3:0]
CCAP Word2[7:4]
CCAP Word2[3:0]
CS[4]
D[3]
0
1
1
0
1
0
D[2]
0
1
1
0
0
1
D[1]
0
1
1
0
0
0
0
0
0
0
CS[1]
D[0]
0
1
1
0
0
0
0
0
0
0
CS[0]
Description
Fixed preamble
Fixed preamble
Fixed preamble
DID
SDID
Data count
User data-words
User data-words
User data-words
User data-words
Checksum
CS[5]
CS[3]
CS[2]
Table 73. PAL CCAP Data, Full-Byte Mode
Byte
D[9]
D[8]
0
0
0
1
1
1
2
1
1
3
0
1
4
!EP
EP
5
!EP
EP
6
7
8
1
0
9
1
0
10
!CS[8]
CS[8]
D[7]
0
1
1
0
EF
0
D[6]
0
1
1
1
0
0
CCAP Word1[7:0]
CCAP Word2[7:0]
0
0
CS[6]
D[5]
0
1
1
0
1
0
D[4]
0
1
1
0
0
0
D[3]
0
1
1
0
1
0
D[2]
0
1
1
0
0
1
D[1]
0
1
1
0
0
0
0
0
0
0
CS[1]
D[0]
0
1
1
0
0
0
0
0
0
0
CS[0]
Description
Fixed preamble
Fixed preamble
Fixed preamble
DID
SDID
Data count
User data-words
User data-words
UDW padding 0x200
UDW padding 0x200
Checksum
0
0
CS[7]
0
0
CS[5]
0
0
CS[4]
0
0
CS[3]
0
0
CS[2]
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7183BKST 制造商:Analog Devices 功能描述:MULTIFORMAT SDTV VID DECODER 80LQFP - Bulk
ADV7183BKSTZ 功能描述:IC VIDEO DECODER NTSC 80-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799
ADV7183KST 制造商:Analog Devices 功能描述:Video Decoder 2ADC 10-Bit 80-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:VIDEO DECODER I.C. - Bulk
ADV7184 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder with Fast Switch Overlay Support
ADV7184BSTZ 功能描述:IC DECODER VID SDTV MULTI 80LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799
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